High Quality Content by WIKIPEDIA articles! This is a list of characters in the PlayStation RPG Wild Arms 2. Those listed are those who are in some way relevant to the primary plot. They are broken down into three main categories (the three "factions" in the game): ARMS, a small military group formed by the three countries of Filgaia and the game`s main protagonists; Odessa, a terrorist organization and the game`s main antagonists; and the various other characters that make appearances throughout the game.